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Thomas Joseph O'Mahony
Thomas Joseph O'Mahony is a director of West Twin Holdings Limited and a director of James Allen and Company (Belfast) Limited, among 8 current roles on record. Source: Companies House records.
Director at West Twin Holdings Limited · Director at James Allen and Company (Belfast) Limited
- 8 current roles
- 16 previous roles
- Served alongside 104 people
Thomas's network: 104 people across 25 organisations
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Official record Companies House · updated 11th October 2026 · Free, no card or password
Current roles
24 roles across 24 organisations-
West Twin Holdings LimitedDirector · 2013-present
Official record · Companies House
- Source
- Companies House
- Organisation
- West Twin Holdings Limited
- Role
- Director
- Appointed
- 2013-08-15
- Record reference
- Company NI619889
Current -
James Allen and Company (Belfast) LimitedDirector · 2008-present
Official record · Companies House
- Source
- Companies House
- Organisation
- James Allen and Company (Belfast) Limited
- Role
- Director
- Appointed
- 2008-06-23
- Record reference
- Company NI001191
Current -
D.T. Russell & Baird (Ireland) LimitedDirector · 2008-present
Official record · Companies House
- Source
- Companies House
- Organisation
- D.T. Russell & Baird (Ireland) Limited
- Role
- Director
- Appointed
- 2008-06-23
- Record reference
- Company NI007409
Current
21 more roles, including 16 previous roles, with dates and sources
Sign in free to see all rolesPeople Thomas has served alongside
104 people across 25 organisationsBased on overlapping official board records. Calculated from official records
104 people across 25 organisations
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- Companies House
- Officer appointments and resignations.
- Edition
- Register edition compiled 11th October 2026
- Identity
- Records are treated as the same person only where the evidence confirms it. How people are matched